NPI age
19 years
Enumerated 2006-10-25
● Active
Type 1 · Individual
Marilyn R Janke, MD
Janke is 1 of 33 pediatrics providers in Denton and 1 of 7055 in Texas.
Primary specialty
Pediatrics
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-11-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 7055 active pediatrics providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-10Enumerated in NPPES
2006
2026
Where they practice
Practice location
2530 Scripture St
Denton, TX 762014317
Mailing address
Po Box 99371
Fort Worth, TX 761990371
Specialties
-
Pediatrics PrimaryA pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 133527502 | |
| 01 (TX) | 4074198 | AETNA PIN |
| 01 (TX) | 137751 | PHCS PIN |
| 01 | 1750369203 | GRP NPI NUMBER |
| 01 (TX) | 00U87Z | BCBSTX GRP PIN |
| 01 (TX) | 130105100 | FIRSTCARE PIN |
| 01 (TX) | 2944627 | CIGNA PIN |
| 01 (TX) | 45183 | FIRSTHEALTH PIN |
| 01 (TX) | 748257 | UHC PIN |
| 01 (TX) | 89660Y | BCBSTX IND PIN |
| 05 (TX) | 140442810 |
Practice context
Part of a multi-provider practice. 9 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.